#include <iostream>
struct info
{
    std::string first = (" ");
    std::string last = (" ");
    double age = 0;

} person;
int main()
{
    std::cout << ("What is your first name?") << std::endl;
    std::cin >> (person.first);
    std::cout << ("What is your last name?") << std::endl;
    std::cin >>  person.last;
    std::cout << ("How old are you?") << std::endl;
    std::cin >>  person.age;
    std::cout << ("Greetings ") << (person.first) << (' ') << (person.last) << ('(') << (person.age) << (')') << std::endl;
    return 0;
}
